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Quality Cutting 21.70 Ct Sparkling Color Natural Amethyst
- SKU
- Afmetingen (mm)
- 16.200 x 16.200 x 12.900mm
- Gewicht (cts)
- 21.700
- Kleuren
-
Amethyst is a well known mineral and gemstone. It is the purple variety of the mineral Quartz, and its most valuable and prized variety. Its name derives from the Greek “amethystos”, which means “not drunken”, as Amethyst in antiquity was thought to ward off drunkenness. The color of some Amethyst specimens from certain localities slowly fade upon prolonged exposure to light. When used as a gemstone, Amethyst is often heat treated to deepen the color, or to transform it into Citrine. Some varieties may also change to a light green color, which is given the trade name “Prasiolite”, or “Green Amethyst”, as it is more commonly known in the gem trade.
Amethyst is most prevalent as small stubby pyramidal crystals, although several localities such as the Mexican occurrences are well-known for producing elegantly tall prismatic crystals, which are very highly regarded by collectors. Amethyst also forms the internal lining of geodes, some of which can be over 10 feet tall and weighing several tons.
Item Description
Name: Amethyst
Treatment: Natural
- SKU
- Afmetingen (mm)
- 16.200 x 16.200 x 12.900 mm
- Gewicht (cts)
- 21.700
- Kleuren
-
Amethyst is a well known mineral and gemstone. It is the purple variety of the mineral Quartz, and its most valuable and prized variety. Its name derives from the Greek “amethystos”, which means “not drunken”, as Amethyst in antiquity was thought to ward off drunkenness. The color of some Amethyst specimens from certain localities slowly fade upon prolonged exposure to light. When used as a gemstone, Amethyst is often heat treated to deepen the color, or to transform it into Citrine. Some varieties may also change to a light green color, which is given the trade name “Prasiolite”, or “Green Amethyst”, as it is more commonly known in the gem trade.
Amethyst is most prevalent as small stubby pyramidal crystals, although several localities such as the Mexican occurrences are well-known for producing elegantly tall prismatic crystals, which are very highly regarded by collectors. Amethyst also forms the internal lining of geodes, some of which can be over 10 feet tall and weighing several tons.
Item Description
Name: Amethyst
Treatment: Natural
| Verzend provider | Verzending naar:land | Verzending naar de rest van de wereld |
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| Standard Shipping - Tracked | $15.00 / :dagen dagen | $15.00 / :dagen dagen |
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:land
Standard Shipping - Tracked wordt verdisconteerd tot $20.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
Standard Shipping - Tracked wordt verdisconteerd tot $15.00 bij bestellingen met 2 of meer artikelen
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| FedEx | $20.00 / :dagen dagen | $30.00 / :dagen dagen |
|
:land
FedEx wordt verdisconteerd tot $30.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
FedEx wordt verdisconteerd tot $30.00 bij bestellingen met 2 of meer artikelen
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PositiefPaid and shipped - no feedback left after 100 days
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Positief
Thanks
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Positief
Thank you. Very happy with this gem.
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Positief
great gem and fast service
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Positief
Beautiful cut and great sparkle. will make a great ring or pendant!
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